Open Source Amazon Lex Alternatives
OpenAssistant is a chat-based assistant that understands tasks, can interact with third-party systems, and retrieve information dynamically to do so.
- - Open Assistant.io is the most popular Web-based & Self-Hosted alternative to Amazon Lex.
- - Open Assistant.io is the most popular Open Source & free alternative to Amazon Lex.
From their website: "OpenAssistant has finished! OpenAssistant collected data from over 13'000 humans and released it to the public. Data, models, and code are publicly available." https://open-assistant.io/pt-BR/bye
Khoj is an open-source, AI personal assistant that links up all your knowledge bases. It is a thinking tool that is transparent, fun and easy to engage with. Khoj can help you build faster and better by using an AI assistant to search and reason across your disparate data...
- - Khoj is the most popular Windows, Mac & Linux alternative to Amazon Lex.
Botpress is an open-source conversational AI platform with a comprehensive set of functionalities for FAQ & task automation. It's lightweight and have zero external dependencies allowing you to deploy it anywhere.
rasa NLU is a tool for intent classification and entity extraction. You can think of rasa NLU as a set of high level APIs for building your own language parser using existing NLP and ML libraries.
rasa NLU Features
ChaosBot is a social coding experiment to see what happens when the absolute direction of a software project is turned over to the open source community.
It's discontinued. Just read the github repo or try to see the website.
Features - Get the best price, Create in three clicks, All round assistance for all, Upgrade your business, Real time customization. TeeDee Services - Feedback, Lead Generation, FAQ, Live Chat System, Support, Survey, Appointment, Custom Chatbots.